EC Number | General Stability | Organism |
---|---|---|
2.7.9.1 | freezing and thawing inactivates | [Clostridium] symbiosum |
2.7.9.1 | sensitive to dilution, particularly at concentrations below 0.3 mg/ml, stable to freezing and thawing | Propionibacterium freudenreichii subsp. shermanii |
EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
2.7.9.1 | 5,5-dithiobis(2-nitrobenzoic acid) | - |
[Clostridium] symbiosum | |
2.7.9.1 | 5,5-dithiobis(2-nitrobenzoic acid) | - |
Propionibacterium freudenreichii subsp. shermanii | |
2.7.9.1 | alpha-beta-methylene ATP | competitive to ATP | [Clostridium] symbiosum | |
2.7.9.1 | alpha-beta-methylene ATP | competitive to ATP | Propionibacterium freudenreichii subsp. shermanii | |
2.7.9.1 | beta-gamma-methylene ATP | competitive to ATP | [Clostridium] symbiosum | |
2.7.9.1 | beta-gamma-methylene ATP | competitive to ATP | Propionibacterium freudenreichii subsp. shermanii | |
2.7.9.1 | Bromopyruvate | competitive to phosphoenolpyruvate | [Clostridium] symbiosum | |
2.7.9.1 | Bromopyruvate | competitive to phosphoenolpyruvate | Propionibacterium freudenreichii subsp. shermanii | |
2.7.9.1 | Ca2+ | - |
[Clostridium] symbiosum | |
2.7.9.1 | Ca2+ | competitive to Mg2+ | Propionibacterium freudenreichii subsp. shermanii | |
2.7.9.1 | CTP | - |
[Clostridium] symbiosum | |
2.7.9.1 | CTP | - |
Propionibacterium freudenreichii subsp. shermanii | |
2.7.9.1 | dATP | - |
[Clostridium] symbiosum | |
2.7.9.1 | dATP | - |
Propionibacterium freudenreichii subsp. shermanii | |
2.7.9.1 | Fe2+ | competitive to Mg2+ | Propionibacterium freudenreichii subsp. shermanii | |
2.7.9.1 | GMP | competitive to ATP | Propionibacterium freudenreichii subsp. shermanii | |
2.7.9.1 | GTP | competitive to ATP | Propionibacterium freudenreichii subsp. shermanii | |
2.7.9.1 | iodoacetate | - |
[Clostridium] symbiosum | |
2.7.9.1 | iodoacetate | - |
Propionibacterium freudenreichii subsp. shermanii | |
2.7.9.1 | ITP | - |
[Clostridium] symbiosum | |
2.7.9.1 | ITP | - |
Propionibacterium freudenreichii subsp. shermanii | |
2.7.9.1 | Methylene diphosphonate | competitive to diphosphate | [Clostridium] symbiosum | |
2.7.9.1 | Methylene diphosphonate | competitive to diphosphate | Propionibacterium freudenreichii subsp. shermanii | |
2.7.9.1 | additional information | not inhibited by iodoacetamide | [Clostridium] symbiosum | |
2.7.9.1 | additional information | not inhibited by iodoacetamide | Propionibacterium freudenreichii subsp. shermanii | |
2.7.9.1 | N-ethylmaleimide | - |
[Clostridium] symbiosum | |
2.7.9.1 | N-ethylmaleimide | - |
Propionibacterium freudenreichii subsp. shermanii | |
2.7.9.1 | p-hydroxymercuribenzoate | - |
[Clostridium] symbiosum | |
2.7.9.1 | p-hydroxymercuribenzoate | - |
Propionibacterium freudenreichii subsp. shermanii | |
2.7.9.1 | Phosphoglycolate | competitive to phosphoenolpyruvate | [Clostridium] symbiosum | |
2.7.9.1 | Sulfhydryl agents | - |
[Clostridium] symbiosum | |
2.7.9.1 | Sulfhydryl agents | - |
Propionibacterium freudenreichii subsp. shermanii |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
2.7.9.1 | 0.0015 | - |
AMP | pH 6.8, 25ºC | Propionibacterium freudenreichii subsp. shermanii | |
2.7.9.1 | 0.004 | - |
ATP | pH 6.8, 25ºC | Propionibacterium freudenreichii subsp. shermanii | |
2.7.9.1 | 0.015 | - |
AMP | pH 6.7, 25ºC | [Clostridium] symbiosum | |
2.7.9.1 | 0.05 | - |
ATP | pH 6.7, 25ºC | [Clostridium] symbiosum | |
2.7.9.1 | 0.08 | - |
diphosphate | pH 6.7, 25ºC | [Clostridium] symbiosum | |
2.7.9.1 | 0.1 | - |
pyruvate | pH 6.8, 25ºC | Propionibacterium freudenreichii subsp. shermanii | |
2.7.9.1 | 0.1 | - |
pyruvate | pH 6.7, 25ºC | [Clostridium] symbiosum | |
2.7.9.1 | 0.1 | - |
phosphoenolpyruvate | pH 6.7, 25ºC | [Clostridium] symbiosum | |
2.7.9.1 | 0.8 | - |
phosphate | pH 6.7, 25ºC | [Clostridium] symbiosum | |
2.7.9.1 | 1 | - |
phosphate | pH 6.8, 25ºC | Propionibacterium freudenreichii subsp. shermanii |
EC Number | Metals/Ions | Comment | Organism | Structure |
---|---|---|---|---|
2.7.9.1 | Co2+ | - |
[Clostridium] symbiosum | |
2.7.9.1 | K+ | - |
[Clostridium] symbiosum | |
2.7.9.1 | Mg2+ | - |
[Clostridium] symbiosum | |
2.7.9.1 | Mn2+ | - |
[Clostridium] symbiosum | |
2.7.9.1 | NH4+ | - |
[Clostridium] symbiosum | |
2.7.9.1 | Rb+ | 25% of the activity relative to NH4+ | [Clostridium] symbiosum | |
2.7.9.1 | Tl+ | 94% of the activity relative to NH4+ | [Clostridium] symbiosum |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
2.7.9.1 | 75000 | - |
2 * 75000, SDS-PAGE | [Clostridium] symbiosum |
2.7.9.1 | 150000 | - |
gel filtration | Propionibacterium freudenreichii subsp. shermanii |
2.7.9.1 | 150000 | 160000 | equilibrium sedimentation and gel filtration | [Clostridium] symbiosum |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
2.7.9.1 | Propionibacterium freudenreichii subsp. shermanii | - |
- |
- |
2.7.9.1 | [Clostridium] symbiosum | - |
ATCC 14940 | - |
EC Number | Purification (Comment) | Organism |
---|---|---|
2.7.9.1 | partial, using ammonium sulfate precipitation and chromatography on DEAE-cellulose and Sephadex G-200 | Propionibacterium freudenreichii subsp. shermanii |
2.7.9.1 | partial, using ammonium sulfate precipitation, and chromatography on DEAE-cellulose and Bio-Gel | [Clostridium] symbiosum |
EC Number | Reaction | Comment | Organism | Reaction ID |
---|---|---|---|---|
2.7.9.1 | ATP + pyruvate + phosphate = AMP + phosphoenolpyruvate + diphosphate | mechanism | Propionibacterium freudenreichii subsp. shermanii | |
2.7.9.1 | ATP + pyruvate + phosphate = AMP + phosphoenolpyruvate + diphosphate | mechanism | [Clostridium] symbiosum |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
2.7.9.1 | 2.1 | - |
- |
Propionibacterium freudenreichii subsp. shermanii |
2.7.9.1 | 35 | - |
- |
[Clostridium] symbiosum |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
2.7.9.1 | ATP + pyruvate + phosphate | specificity is strictly restricted to adenine nucleotides | Propionibacterium freudenreichii subsp. shermanii | AMP + phosphoenolpyruvate + diphosphate | - |
? | |
2.7.9.1 | ATP + pyruvate + phosphate | specificity is strictly restricted to adenine nucleotides | [Clostridium] symbiosum | AMP + phosphoenolpyruvate + diphosphate | - |
? | |
2.7.9.1 | ATP + pyruvate + phosphate | dAMP can replace ATP but with 20% of the activity | [Clostridium] symbiosum | AMP + phosphoenolpyruvate + diphosphate | - |
? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
2.7.9.1 | dimer | 2 * 75000, SDS-PAGE | [Clostridium] symbiosum |
EC Number | Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|---|
2.7.9.1 | 25 | - |
assay at | Propionibacterium freudenreichii subsp. shermanii |
2.7.9.1 | 25 | - |
assay at | [Clostridium] symbiosum |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
2.7.9.1 | 6.4 | 6.7 | pyruvate formation | [Clostridium] symbiosum |
2.7.9.1 | 6.5 | 7.5 | phosphoenolpyruvate formation | Propionibacterium freudenreichii subsp. shermanii |
2.7.9.1 | 6.8 | - |
pyruvate formation | Propionibacterium freudenreichii subsp. shermanii |
2.7.9.1 | 7 | 7.8 | phosphoenolpyruvate formation | [Clostridium] symbiosum |
EC Number | pH Stability | pH Stability Maximum | Comment | Organism |
---|---|---|---|---|
2.7.9.1 | 6.5 | 6.7 | - |
Propionibacterium freudenreichii subsp. shermanii |